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34 lines
776 B
34 lines
776 B
4 years ago
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import { ethErrors, serializeError } from 'eth-rpc-errors';
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const createMetaRPCHandler = (api, outStream) => {
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return (data) => {
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if (!api[data.method]) {
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outStream.write({
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jsonrpc: '2.0',
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error: ethErrors.rpc.methodNotFound({
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message: `${data.method} not found`,
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}),
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id: data.id,
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});
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return;
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}
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api[data.method](...data.params, (err, result) => {
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if (err) {
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outStream.write({
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jsonrpc: '2.0',
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error: serializeError(err, { shouldIncludeStack: true }),
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id: data.id,
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});
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} else {
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outStream.write({
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jsonrpc: '2.0',
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result,
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id: data.id,
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});
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}
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});
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};
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};
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export default createMetaRPCHandler;
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